Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$5.55B |
| 2 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 3 |
iShares Silver Trust
SLV
|
+$1.03B |
| 4 |
Walmart Inc
WMT
|
+$862M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$850M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.99B |
| 2 |
Micron Technology
MU
|
+$1.09B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$772M |
| 4 |
Tesla
TSLA
|
+$700M |
| 5 |
Direxion Daily Semiconductor Bull 3X ETF
SOXL
|
+$639M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.77% |
| 2 | Healthcare | 1.08% |
| 3 | Consumer Discretionary | 1.03% |
| 4 | Financials | 0.94% |
| 5 | Communication Services | 0.88% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
METU
2576
CALL
Direxion Daily META Bull 2X ETF
METU
$383M
| $8.17M | ﹤0.01% |
254,500
+176,600
| +227% | +$6.05M |
|
2577
PUT
ProShares Short VIX Short-Term Futures ETF
SVXY
$248M
| $8.17M | ﹤0.01% |
147,500
-237,500
| -62% | -$12M |
|
2578
PUT
ProShares Ultra Bloomberg Natural Gas
BOIL
$363M
| $8.16M | ﹤0.01% |
178,250
+44,940
| +34% | +$2.75M |
|
2579
CALL
SBA Communications
SBAC
$19.4B
| $8.16M | ﹤0.01% |
42,200
+1,100
| +3% | +$213K |
|
2580
iShares Global Tech ETF
IXN
$9.2B
| $8.15M | ﹤0.01% |
+77,634
| New | +$8.2M |
|
2581
WSFS Financial
WSFS
$4.08B
| $8.15M | ﹤0.01% |
147,536
+14,971
| +11% | +$819K |
|
2582
Ecolab
ECL
$80.1B
| $8.14M | ﹤0.01% |
31,014
-37,479
| -55% | -$9.98M |
|
2583
PUT
Canadian Solar
CSIQ
$1.07B
| $8.11M | ﹤0.01% |
341,100
+279,500
| +454% | +$6.09M |
|
2584
CareDx
CDNA
$2.43B
| $8.11M | ﹤0.01% |
430,229
+337,214
| +363% | +$5.65M |
|
2585
iShares California Muni Bond ETF
CMF
$4.62B
| $8.1M | ﹤0.01% |
140,940
+134,325
| +2,031% | +$7.71M |
|
2586
CALL
Finance of America Companies
FOA
$195M
| $8.09M | ﹤0.01% |
334,300
-141,900
| -30% | -$3.23M |
|
2587
CALL
Teekay Tankers
TNK
$3.16B
| $8.07M | ﹤0.01% |
151,100
+132,800
| +726% | +$7.46M |
|
2588
Knowles
KN
$2.97B
| $8.07M | ﹤0.01% |
376,590
+233,178
| +163% | +$5.31M |
|
2589
T-Rex 2X Long NVIDIA Daily Target ETF
NVDX
$427M
| $8.07M | ﹤0.01% |
471,090
-356,073
| -43% | -$6.52M |
|
2590
Mercury Insurance
MCY
$5.78B
| $8.06M | ﹤0.01% |
85,730
-15,961
| -16% | -$1.38M |
|
2591
Genworth Financial
GNW
$3.75B
| $8.06M | ﹤0.01% |
892,737
-141,608
| -14% | -$1.23M |
|
|
2592
CALL
ProShares Short VIX Short-Term Futures ETF
SVXY
$248M
| $8.06M | ﹤0.01% |
145,500
-11,900
| -8% | -$602K |
|
2593
Rexford Industrial Realty
REXR
$8.38B
| $8.03M | ﹤0.01% |
+207,512
| New | +$8.56M |
|
2594
PUT
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$41.3B
| $8.03M | ﹤0.01% |
138,200
-267,400
| -66% | -$15.5M |
|
2595
AptarGroup
ATR
$8.45B
| $8.01M | ﹤0.01% |
65,698
+48,272
| +277% | +$5.96M |
|
|
PLGO
2596
Pelagos Insurance Capital
PLGO
$2B
| $8.01M | ﹤0.01% |
409,384
+267,760
| +189% | +$4.99M |
|
2597
Sturm, Ruger & Co
RGR
$610M
| $8.01M | ﹤0.01% |
+245,356
| New | +$9.09M |
|
2598
CALL
UGI
UGI
$8.27B
| $8M | ﹤0.01% |
213,800
+89,000
| +71% | +$3.15M |
|
|
DOO
2599
Bombardier Recreational Products
DOO
$5B
| $8M | ﹤0.01% |
113,147
+5,574
| +5% | +$380K |
|
2600
UWM Holdings
UWMC
$2.39B
| $8M | ﹤0.01% |
+1,826,189
| New | +$9.82M |
|
Similar funds
Jane Street's Q4 2025 Portfolio in Review
As of Q4 2025, Jane Street held 12,943 positions worth $662B, up 0.76% from $657B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street's Q4 2025 filing shows 2,363 new, 4,318 increased, 4,192 reduced and 1,998 closed positions. Its largest new stake was iShares MSCI India ETF: 4,400,850 shares worth $238M. The largest sale was NVIDIA, an estimated $1.99B.
By sector, the portfolio is most concentrated in Technology at 2.8% of assets, down from 3.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Jane Street's largest Q4 2025 buy was iShares MSCI India ETF: 4,400,850 shares worth $238M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $5.55B increase.
- Jane Street's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $1.99B.
- Jane Street fully exited Applied Digital in Q4 2025, selling an estimated $207M.
- Jane Street's ten largest holdings make up 34% of its $662B portfolio in Q4 2025.
- Jane Street opened 2,363 new positions and closed 1,998 in Q4 2025.
- Jane Street's portfolio value rose 0.76% quarter-over-quarter to $662B.
Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.